Xu, B., Liu, Z., Li, J., Huang, X., Qie, B., Gong, T., Tan, L., Yang, X., Paley, D., Dontigny, M., Zaghib, K., Liao, X., Cheng, Q., Zhai, H., Chen, X., Chen, L. Q., Nan, C. W., Lin, Y. H., & Yang, Y. (2020). Engineering interfacial adhesion for high-performance lithium metal anode. Nano Energy, 67, Article 104242. https://doi.org/10.1016/j.nanoen.2019.104242
Xu, Bingqing ; Liu, Zhe ; Li, Jiangxu et al. / Engineering interfacial adhesion for high-performance lithium metal anode. In: Nano Energy. 2020 ; Vol. 67.
@article{74273c1257e34fdb81b6823325fd0447,
title = "Engineering interfacial adhesion for high-performance lithium metal anode",
abstract = "Suppressing lithium dendrites in carbonate electrolyte remains a grand challenge for high voltage lithium metal batteries. The role of adhesion between the interfacial layer and the lithium metal in controlling lithium growth is often overlooked. Here, we find that the adhesion energy significantly influences lithium dendrite growth by the phase-field simulations, and LiAl is an attractive material with strong adhesion with lithium metal by density functional theory (DFT) calculations. Then a simple solution process is developed to form conformal nanostructured LiAl interfacial layer on the lithium metal surface. With the nanostructured LiAl alloy-based interfacial layer, the Li/Li symmetric cell can be cycled stably for more than 1100 times at 5 mA/cm2, 1 mAh/cm2 with a low overpotential of 170 mV. For the LiNi1/3Co1/3Mn1/3O2/Li full cell, this interfacial layer improves the capacity retention from 59.8% to 88.7% for 120 cycles at 1 C rate, and for the LiFePO4/Li system, the modified lithium anode also improves capacity retention from 79.5% to 99.4% after 150 cycles. This study represents a new approach to enhance the performance of lithium anode for rechargeable batteries with high voltage and high energy density.",
keywords = "Density functional theory (DFT) calculations, Interfacial engineering, Lithium metal anode, Phase-field simulation, Solid electrolyte interphase",
author = "Bingqing Xu and Zhe Liu and Jiangxu Li and Xin Huang and Boyu Qie and Tianyao Gong and Laiyuan Tan and Xiujia Yang and Daniel Paley and Martin Dontigny and Karim Zaghib and Xiangbiao Liao and Qian Cheng and Haowei Zhai and Xi Chen and Chen, {Long Qing} and Nan, {Ce Wen} and Lin, {Yuan Hua} and Yuan Yang",
note = "Publisher Copyright: {\textcopyright} 2019 Elsevier Ltd",
year = "2020",
month = jan,
doi = "10.1016/j.nanoen.2019.104242",
language = "English",
volume = "67",
journal = "Nano Energy",
issn = "2211-2855",
publisher = "Elsevier B.V.",
}
Xu, B, Liu, Z, Li, J, Huang, X, Qie, B, Gong, T, Tan, L, Yang, X, Paley, D, Dontigny, M, Zaghib, K, Liao, X, Cheng, Q, Zhai, H, Chen, X, Chen, LQ, Nan, CW, Lin, YH & Yang, Y 2020, 'Engineering interfacial adhesion for high-performance lithium metal anode', Nano Energy, vol. 67, 104242. https://doi.org/10.1016/j.nanoen.2019.104242
Engineering interfacial adhesion for high-performance lithium metal anode. / Xu, Bingqing; Liu, Zhe; Li, Jiangxu et al.
In:
Nano Energy, Vol. 67, 104242, 01.2020.
Research output: Contribution to journal › Article › peer-review
TY - JOUR
T1 - Engineering interfacial adhesion for high-performance lithium metal anode
AU - Xu, Bingqing
AU - Liu, Zhe
AU - Li, Jiangxu
AU - Huang, Xin
AU - Qie, Boyu
AU - Gong, Tianyao
AU - Tan, Laiyuan
AU - Yang, Xiujia
AU - Paley, Daniel
AU - Dontigny, Martin
AU - Zaghib, Karim
AU - Liao, Xiangbiao
AU - Cheng, Qian
AU - Zhai, Haowei
AU - Chen, Xi
AU - Chen, Long Qing
AU - Nan, Ce Wen
AU - Lin, Yuan Hua
AU - Yang, Yuan
N1 - Publisher Copyright:
© 2019 Elsevier Ltd
PY - 2020/1
Y1 - 2020/1
N2 - Suppressing lithium dendrites in carbonate electrolyte remains a grand challenge for high voltage lithium metal batteries. The role of adhesion between the interfacial layer and the lithium metal in controlling lithium growth is often overlooked. Here, we find that the adhesion energy significantly influences lithium dendrite growth by the phase-field simulations, and LiAl is an attractive material with strong adhesion with lithium metal by density functional theory (DFT) calculations. Then a simple solution process is developed to form conformal nanostructured LiAl interfacial layer on the lithium metal surface. With the nanostructured LiAl alloy-based interfacial layer, the Li/Li symmetric cell can be cycled stably for more than 1100 times at 5 mA/cm2, 1 mAh/cm2 with a low overpotential of 170 mV. For the LiNi1/3Co1/3Mn1/3O2/Li full cell, this interfacial layer improves the capacity retention from 59.8% to 88.7% for 120 cycles at 1 C rate, and for the LiFePO4/Li system, the modified lithium anode also improves capacity retention from 79.5% to 99.4% after 150 cycles. This study represents a new approach to enhance the performance of lithium anode for rechargeable batteries with high voltage and high energy density.
AB - Suppressing lithium dendrites in carbonate electrolyte remains a grand challenge for high voltage lithium metal batteries. The role of adhesion between the interfacial layer and the lithium metal in controlling lithium growth is often overlooked. Here, we find that the adhesion energy significantly influences lithium dendrite growth by the phase-field simulations, and LiAl is an attractive material with strong adhesion with lithium metal by density functional theory (DFT) calculations. Then a simple solution process is developed to form conformal nanostructured LiAl interfacial layer on the lithium metal surface. With the nanostructured LiAl alloy-based interfacial layer, the Li/Li symmetric cell can be cycled stably for more than 1100 times at 5 mA/cm2, 1 mAh/cm2 with a low overpotential of 170 mV. For the LiNi1/3Co1/3Mn1/3O2/Li full cell, this interfacial layer improves the capacity retention from 59.8% to 88.7% for 120 cycles at 1 C rate, and for the LiFePO4/Li system, the modified lithium anode also improves capacity retention from 79.5% to 99.4% after 150 cycles. This study represents a new approach to enhance the performance of lithium anode for rechargeable batteries with high voltage and high energy density.
KW - Density functional theory (DFT) calculations
KW - Interfacial engineering
KW - Lithium metal anode
KW - Phase-field simulation
KW - Solid electrolyte interphase
UR - http://www.scopus.com/inward/record.url?scp=85075364911&partnerID=8YFLogxK
U2 - 10.1016/j.nanoen.2019.104242
DO - 10.1016/j.nanoen.2019.104242
M3 - Article
AN - SCOPUS:85075364911
SN - 2211-2855
VL - 67
JO - Nano Energy
JF - Nano Energy
M1 - 104242
ER -
Xu B, Liu Z, Li J, Huang X, Qie B, Gong T et al. Engineering interfacial adhesion for high-performance lithium metal anode. Nano Energy. 2020 Jan;67:104242. doi: 10.1016/j.nanoen.2019.104242
